Daniel Santiesteban: Email & Phone Number

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Technical Support Engineer 3 at Juniper Networks|San Jose, Costa Rica

Position:

Technical Support Engineer 3 at Juniper Networks

Location:

San Jose, Costa Rica

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Last updated: 2026-02-23

Updated: 2026-02-23

Found email addresses for Daniel Santiesteban:

Business emails:

d************n@juniper.net

Found phone for Daniel Santiesteban:

+506-***-***-7948

A different Daniel Santiesteban?

Work Experience 4 years

Technical Support Engineer 3 at Juniper Networks

Dec 2025 - Current

Technical Support Engineer 2 at Juniper Networks

Mar 2025 - Current

Juniper Network Engineer at Concentrix

Oct 2023 - Mar 2025

Hardware Technical Support Agent at SYKES

Feb 2023 - Oct 2023

Asesor de ventas at Smart Fit

Apr 2022 - Feb 2023

Daniel Santiesteban started working in 2022, then the employee has changed 3 companies and 4 jobs. On average, Daniel Santiesteban works for one company for 11 months.

Their professional focus is Atención al cliente, BGP, and Centro de datos across 3 core areas.

Education

Modulos de CCNA at Tech Academy Sykes

Tecnico en Redes at Univerdad Juan Pablo ll

Frequently Asked Questions

What is Daniel Santiesteban's email address?

SignalHire found a verified business email address for Daniel Santiesteban: d************n@juniper.net.

What is Daniel Santiesteban's phone number?

SignalHire found a verified phone number for Daniel Santiesteban: +506-***-***-7948.

How do I contact Daniel Santiesteban at Juniper Networks?

You can reach Daniel Santiesteban through SignalHire by unlocking their verified email and direct phone number (free signup, no credit card needed). SignalHire is the fastest route if you need their contact details immediately.

What is Daniel Santiesteban's professional background?

Daniel Santiesteban has 4 years of professional experience. They have held roles including Technical Support Engineer 2, Juniper Network Engineer, and Hardware Technical Support Agent at companies such as Juniper Networks, Concentrix, and SYKES. Their education includes Modulos de CCNA from Tech Academy Sykes, and Tecnico en Redes from Univerdad Juan Pablo ll.

Is Daniel Santiesteban's contact information up to date?

Yes. Daniel Santiesteban's SignalHire profile was last updated on 23 February 2026, reflecting their current position as Technical Support Engineer 3 at Juniper Networks in Sunnyvale, CA, United States.

Daniel Santiesteban Namesakes

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Daniel Santiesteban

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Operations & Service Delivery Manager

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